AU583464C - Chemically modified hyaluronic acid preparation and method of recovery thereof from animal tissues. - Google Patents

Chemically modified hyaluronic acid preparation and method of recovery thereof from animal tissues.

Info

Publication number
AU583464C
AU583464C AU76180/87A AU7618087A AU583464C AU 583464 C AU583464 C AU 583464C AU 76180/87 A AU76180/87 A AU 76180/87A AU 7618087 A AU7618087 A AU 7618087A AU 583464 C AU583464 C AU 583464C
Authority
AU
Australia
Prior art keywords
recovery
hyaluronic acid
chemically modified
acid preparation
animal tissues
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU76180/87A
Other versions
AU7618087A (en
AU583464B2 (en
Inventor
Endre A. Balazs
Philip Band
Adelya Leshchiner
Adolf Leshchiner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanofi Biosurgery Inc
Original Assignee
Genzyme Biosurgery Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US06/710,929 external-priority patent/US4713448A/en
Application filed by Genzyme Biosurgery Corp filed Critical Genzyme Biosurgery Corp
Publication of AU7618087A publication Critical patent/AU7618087A/en
Application granted granted Critical
Publication of AU583464B2 publication Critical patent/AU583464B2/en
Publication of AU583464C publication Critical patent/AU583464C/en
Assigned to GENZYME BIOSURGERY CORPORATION reassignment GENZYME BIOSURGERY CORPORATION Alteration of Name(s) in Register under S187 Assignors: BIOMATRIX INCORPORATED
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

AU76180/87A 1985-03-12 1987-07-27 Chemically modified hyaluronic acid preparation and method of recovery thereof from animal tissues. Expired AU583464C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US710929 1985-03-12
US06/710,929 US4713448A (en) 1985-03-12 1985-03-12 Chemically modified hyaluronic acid preparation and method of recovery thereof from animal tissues

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU52891/86A Division AU560956B2 (en) 1985-03-12 1986-01-31 Preparation of hyaluronic acid

Publications (3)

Publication Number Publication Date
AU7618087A AU7618087A (en) 1987-10-29
AU583464B2 AU583464B2 (en) 1989-04-27
AU583464C true AU583464C (en) 1990-06-14

Family

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